baber/WOPTO huggingface dataset:
Patent TW-I242590-B (TW)
Title: Aqueous dispersion for chemical mechanical polishing
Inventor: HATTORI MASAYUKI
IPC: H01L21/304
Filed: 2003-04-21
Granted: 2005-11-01
Abstract: The invention provides an aqueous dispersion for chemical mechanical polishing that is hard to putrefy, scarcely causes scratches, causes only small dishing and is suitable for used in a micro isolating step or a planarizing step of an inter layer dielectric in production of semiconductor devices. The aqueous dispersion for chemical mechanical polishing comprises ceria particles, a preservative composed of a compound having a heterocyclic structure containing a nitrogen atom and a sulfur atom in the ring, such as an isothiazolone compound, and an organic component such as organic abrasive grains composed of resin particles, a dispersing agent composed of a water-soluble polymer having a specific molecular weight or the like, a surfactant and/or an organic acid or a salt thereof contained in an aqueous medium. The ceria particles, preservative and organic component are contained in proportions of 0.1 to 20% by mass, 0.001 to 0.2% by mass and 0.1 to 30% by mass, respectively, when the total proportion of the aqueous medium, ceria particles, preservative and organic component is 100% by mass. The ph of this aqueous dispersion can be kept in a neutral range.
Patent TW-I220098-B (TW)
Title: Phase adjusting method for analog/digital video signal conversion
Inventor: YANG CHUNG-YI
IPC: H03M1/12
Filed: 2003-05-14
Granted: 2004-08-01
Abstract: A phase adjusting method for analog/digital video signal conversion is disclosed. The phase adjusting method obtains a plurality of frames shown by using a phase value chosen from a plurality of phase values. After that, a sum of an absolute value of a plurality of display values for a position on these frames is calculated. After calculating the absolute values obtained by using different phase values, a minimum absolute value is chosen and the phase value corresponding to the minimum value can be used to perform the analog/digital video signal conversion.
Patent TW-I289150-B (TW)
Title: Styrene elastomer composition
Inventor: OHGI HIROYUKI
IPC: C08L53/02
Filed: 2003-05-22
Granted: 2007-11-01
Abstract: The object of the invention is to provide a styrene-based elastomer composition comprising a layer-like inorganic compound fully fine-dispersed on a styrene-based elastomer and not only having excellent gas barrier property of a styrene-based elastomer but also having modified mechanic properties. The styrene-based elastomer composition is a substance comprising (a) a styrene-based elastomer, (b) a layer-like inorganic compound and (c) a polar polymer having compatibility with (a) a styrene-based elastomer and having a polar functional group in a molecule, in which the distance between the layers of said organized layer-like inorganic compound is more than 15 angstrom.
Patent TW-I281040-B (TW)
Title: Optical filtering/electromagnetic screening structure
Inventor: ZAGDOUN GEORGES
IPC: B32B17/10
Filed: 2003-08-01
Granted: 2007-05-11
Abstract: Optical filtering/electromagnetic screening structure (1) for being joined to at least one transparent substrate (20), especially made of glass, the structure comprising at least two plastic sheets (10, 12) and including, or intended to be joined to the sheets (10, 12), a conducting electromagnetic screening element (11), characterized in that at least one sheet (10) is made of a thermoplastic, the other sheet (12) constitutes a sheet for covering the conducting element (11) or the thermoplastic sheet (10), and either one or both of the two sheets incorporate at least one mineral pigment or at least one organic dye so as to produce, in respect of the structure (1), an orange filter for light of wavelength centred on 590 nm.
Patent TW-I225925-B (TW)
Title: Pathology grossing tool
Inventor: MORALES AZORIDES R
IPC: G01N1/06
Filed: 2003-08-29
Granted: 2005-01-01
Abstract: A tool for holding tissue to be sampled in place to allow tissue samples of a prescribed thickness to be prepared from the held tissue. The tool includes at least one tine array for engaging and holding the tissue. First and second tine arrays may advantageously be provided to define a slice thickness therebetween. In addition, or in the alternative, the tines of the tine array are mutually spaced apart by different distances to effectively hold the tissue and to define prescribed tissue sample lengths.
Patent TW-I259670-B (TW)
Title: Receiving method and receiver
Inventor: DOI YOSHIHARU
IPC: H04B7/02
Filed: 2003-11-18
Granted: 2006-08-01
Abstract: BB input units input baseband received signals. An initial weight data setting unit sets weighting coefficients to be utilized in the interval of a training signal as initial weighting coefficients. A gap compensating unit compensates control weighting coefficients with a gap error signal and outputs the updated weighting coefficients acquired as a result of the compensation. A weight switching unit selects the initial weighting coefficients in the interval of the training signal and selects the updated weighting coefficients in the interval of the data signal. Then the weight switching unit outputs the selected initial weighting coefficients and updated weighting coefficients as the weighting coefficients. A synthesizing unit weights the baseband received signals with the weighting coefficients and then sums them up.
Patent TW-I280193-B (TW)
Title: Inkjet inks having cyan, yellow, magenta, and/or black colorants and methods of using the same to produce black and white images
Inventor: MOTT JAMES A
IPC: B41J2/015
Filed: 2003-12-16
Granted: 2007-05-01
Abstract: A gray inkjet ink having a black colorant and at least one cyan, magenta, or yellow colorant. By adjusting the amount of cyan, magenta, or yellow colorant in the inkjet ink, a gray inkjet ink having a neutral, warm, cool, or sepia tone is produced. At least one gray inkjet ink is used in a black ink set or an eight-color ink set to produce black and white images having high resolution. Methods of producing black and white images having desired gray tones are also disclosed.
Patent TW-I355415-B (TW)
Title: Setting aids for solids in hydrocarbons
Inventor: CALVERT NANCY R
IPC: C10G31/00
Filed: 2004-01-20
Granted: 2012-01-01
Abstract: A treatment for accelerating the settling of finely divided solids in hydrocarbon fluids, including adding to the hydrocarbon a sufficient settling amount of a combination of (a) a polyacrylic acid adducted alkylphenol-formaldehyde resin alkoxylate compound, and (b) an alkylphenol-formaldehyde resin alkoxylate having a molecular weight of about 500 to about 5,000.
Patent TW-I234198-B (TW)
Title: Method for manufacturing semiconductor structure
Inventor: LIU AI-SEN
IPC: H01L21/336
Filed: 2004-02-17
Granted: 2005-06-11
Abstract: A method for manufacturing a semiconductor structure is disclosed, by performing, for example, a thermal treatment to make a gate dielectric film located beneath a metal gate convert into a high-k dielectric layer after the metal gate formed on a portion of the gate dielectric film. Hence, the gate dielectric film can be converted effectually, and the semiconductor structure composed of a high-k gate dielectric layer and the metal gate can be obtained.
Patent TW-I262962-B (TW)
Title: Surface treated galvanized steel sheet excellent in resistance to tape peeling, manufacturing method thereof and surface treating agent
Inventor: OKUMURA KAZUO
IPC: B05D7/14
Filed: 2004-04-09
Granted: 2006-10-01
Abstract: In the galvanized steel sheet, at least a surface modified layer and a topcoat layer are formed on a zinc-based plated layer. The surface modified layer contains 1 to 30 mg/m<2> of SiO2 being converted as Si, 0.5 to 15 mg/m<2> of P, and 0.4 to 10 mg/m<2> of Al. A non-chromate type surface treated galvanized steel sheet excellent particularly in the resistances to tape peeling and further to tape peeling after alkali degreasing can be provided.
Patent TW-I254866-B (TW)
Title: Program construction device and program construction method
Inventor: NAKAI SATORU
IPC: G06F9/44
Filed: 2004-06-30
Granted: 2006-05-11
Abstract: This invention provides a program construction device which enables a writing of a substitution program for a program assigned as a comment out region, so as to improve the efficiency of operation with regard to the comment out. The program construction device includes a comment out region assigning unit for assigning a comment out region, a comment out region holding unit for holding each one of the comment out regions assigned by the comment out region assigning unit, a substitution program setting and holding unit for setting and holding a substitution program for use in the case of comment out being executed for each comment out region. When a comment out is executed in a region, the substitution program for that region which has been hold by the substitution program setting and holding unit is put to use.
Patent TW-I238573-B (TW)
Title: A lock assembly
Inventor: TOMITA SHINJI
IPC: H01R13/639
Filed: 2004-06-30
Granted: 2005-08-21
Abstract: A lock assembly, simple in construction and capable of achieving a burglarproof effect by making it substantially impossible to move a PC, is provided. A lock assembly (10) according to the invention is characterized in that it is integrally attached to the front end of a LAN cable (100), is extractably inserted in the receptacle (104) of a computer (102), and is removably attached to LAN cable connector (106) which latches the inserted state of the lock assembly, and in that in the attached state, the state of insertion into the receptacle (104) of the LAN cable connector (106) is locked and in the removed state, the LAN cable connector (106) is extractable from the receptacle (104).
Patent TW-I243094-B (TW)
Title: Press
Inventor: FUTAMURA SHOJI
IPC: B30B15/14
Filed: 2004-07-14
Granted: 2005-11-11
Abstract: In a press employing an electric motor, quick-feed drive means for lowering a slider to a position immediately before pressing and a press motor for pressing operation are used to cause the quick-feed drive means and the press motor to operate in a cooperating manner, and only one position detector for detecting the current position of the slider is provided for the set consisting of the quick-feed drive means and the press motor.
Patent TW-I253021-B (TW)
Title: Object recognizing and positioning method
Inventor: LIN CHERN-SHENG
IPC: G01B11/00
Filed: 2004-10-22
Granted: 2006-04-11
Abstract: The present invention discloses an object recognizing and positioning method, which includes the following steps: (1) image reading step, (2) dot-by-dot encoding step, (3) similarity computing step, (4) target searching step, (5) positioning step, and (6) measuring step. In the present invention, the original image with a grey level is computed dot by dot to determine its gradients in X-direction and Y-direction, which are first converted into angles in gradient direction and then mapped to the codes in gradient direction, so as to reserve and simplify the features in the original image. Further, the complicated computation is significantly simplified and the similarity computation using binary trees is incorporated to greatly increase the operation speed. Therefore, the present invention is provided with the functions of being free from the influence of non-uniform light source, and having fast operation speed and low erroneous determination rate.
Patent TW-I296392-B (TW)
Inventor: TASAKI KOUJI
IPC: G06K19/00
Filed: 2004-12-03
Granted: 2008-05-01
Abstract: There is provided an electronic device manufacturing method capable of manufacturing a device having a preferable communication characteristic at a low cost with a high productivity. The manufacturing method is for manufacturing an electronic device including a plurality of IC chips 100, each having external electrodes formed on a pair of opposing surfaces. One 102 of the electrodes is arranged on an antenna circuit 201 in a transmission/reception antenna having a slit. Furthermore, a bridging plate 300 is arranged for separately and electrically connecting the other external electrode 103 to a predetermined position of the corresponding antenna circuit 301. The method is  characterized in that  by positioning at least one of the IC chips 100 with the predetermined position on the corresponding antenna circuit 201 to be mounted, it is possible to arrange the retraining IC chips 100 at the predetermined positions on the antenna circuit 201 all at once.
Patent TW-I249365-B (TW)
Title: Display device, and its manufacture and manufacturing device
Inventor: SUZUKI KOJI
IPC: H01L51/52
Filed: 2004-12-08
Granted: 2006-02-11
Abstract: This invention can easily and accurately form a micro resonator structure. The display device of this invention has a plurality of pixels and performs color display by emitting light of two or more kinds of wavelength, in which each pixel has a micro resonator structure formed between a lower reflection film (110) formed on a substrate side and a upper reflection film (240) formed above the lower reflection film (110) with an organic emitting element layer (120) inserted therebetween. The lower reflection film (110) is formed out of metal film, and a conductive resonant spacer layer functioning as a first electrode (200) is provided between the lower reflection film (110) and the organic emitting element layer (120). The conductive resonant spacer layer is a layer of transparent conductive metal oxide, such as ITO, and conductive resonant spacer layers in pixels emitting light of different wavelengths are formed in different film forming chambers and formed to be different thickness. The light generated in the organic emitting element layer (120) is intensified by the micro resonator structure with its optical length adjusted by the conductive resonant spacer layer and emits to outside.
Patent TW-I244191-B (TW)
Title: Wafer level substrate having high thermal conductivity
Inventor: LO KUANG-LIN
IPC: H01L23/492
Filed: 2004-12-29
Granted: 2005-11-21
Abstract: The present invention relates to a wafer level substrate having high thermal conductivity. The substrate comprises a core layer, a semiconductor die, a through hole, a dielectric material layer, a conductive material layer and a solder mask layer. The core layer is made of metal and has an opening upward. The semiconductor die has an active surface and a backside surface, wherein the active surface has at least one die pad and the backside surface is disposed in the opening. The through hole extends throughout the core layer. The dielectric material layer covers the surface of the core layer and the through hole and uncovers the die pad. The conductive material layer is disposed over the dielectric material layer and forms a ball pad under the core layer. The conductive material layer is used for electrically connecting the ball pad and the die pad. The solder mask layer covers the dielectric material layer and the conductive material layer, and uncovers the ball pad.
Patent TW-I291490-B (TW)
Title: Dichroic dye, composition thereof, and liquid crystal composition, microencapsulated liquid crystal composition and liquid-crystal display element employing the same
Inventor: LIU SHIH-HSIEN
IPC: C09K19/60
Filed: 2004-12-31
Granted: 2007-12-21
Abstract: Dichroic dyes, compositions thereof, and liquid crystal compositions, microencapsulated liquid crystal compositions and liquid-crystal display elements employing the same. The dichroic dyes have high photostability in addition to excellent, solubility. Furthermore, the liquid crystal composition employing the above dichroic dyes can have an orientational order parameter more than 0.7.
Patent TW-I251450-B (TW)
Title: High power factor buck-boost electronic ballast for fluorescent lamps
Inventor: JUANG YING-JIUN
IPC: H05B41/14
Filed: 2005-01-07
Granted: 2006-03-11
Abstract: The invention provides a main circuit configuration that integrates buck-boost converter and E-type resonant inverter and uses the same switch to reduce the element number of control circuits and switches. It uses pulse width modulation to control the unique active switch at fixed switching frequency and duty cycle. When the buck-boost converter is designed to operate in discontinuous current mode, the electronic ballast can achieve high power factor, the active switch can operate at the zero-current switch status for reducing the switch loss to achieve the advantage of high efficiency and low cost.
Patent TW-I259699-B (TW)
Title: Method of using camera of mobile phone as external camera of computer
Inventor: LAI CHENG-SHING
IPC: H04M1/21
Filed: 2005-01-26
Granted: 2006-08-01
Abstract: Discloses is a method of using a camera of a mobile phone as an external camera of a computer. The method comprises hardware for converting a camera of a mobile phone into an external camera part of a computer, a basic input/output system firmware program used to drive the camera of the mobile phone for operation, a computer-side drive program that employs software to drive interaction and control of the hardware, and an application program used to achieve displaying of an image as well as control and handling of the camera of the mobile phone. When the camera of the mobile phone is connected to the computer through a universal serial bus and when the computer detects plug-in and connection of the universal serial bus, a message of correct position setting is sent immediately and a description symbolic message stating the receipt of the message of the position setting is sent as well. Then, a symbolic message of the setting description stating received is sent again to obtain the length of the symbolic message of the setting description. Next, the installation of the drive program is prompted, and after the installation of the drive program is completed, one micro-drive program of the drive program continues to send the receipt of the symbolic message of the setting description and set up the surface setting. Later, the computer shows that the camera of the mobile phone is a correct universal serial bus device. And then, the micro-drive program goes on to send a supplier command to start initialization and allocation the camera of the mobile phone to thereby complete the setting operation and showing that the camera of the mobile phone is found, and also prompts drive programs needed for installation. The installation process is automatically completed after the drive program of installation is selected by the user. Therefore, the user then can begin webcam conference or webcam chat through the application program in the mobile phone and the transmission of the camera of the mobile phone.
Patent TW-I265465-B (TW)
Title: Constant current driving device, backlight light source device, and color liquid crystal display device
Inventor: FURUKAWA NORIMASA
IPC: H05B44/00
Filed: 2005-03-30
Granted: 2006-11-01
Abstract: A constant current driving device for constant current driving of a plurality of elements connected in series with each other by a pulse width modulation constant current driving circuit includes: switching elements respectively connected in parallel with the plurality of elements connected in series with each other; a control circuit for performing control to bypass a driving current flowing through the other elements than an arbitrary element to be measured via the respective switching elements and pass a measuring driving current through only the element to be measured; and a detecting circuit for identifying an element at a faulty position by detecting the driving current flowing through the plurality of elements connected in series with each other.
Patent TW-I281409-B (TW)
Title: Breath hood of mild pressure
Inventor: JANG ER-LANG
IPC: A61M16/08
Filed: 2005-04-11
Granted: 2007-05-21
Abstract: A breath hood of mild pressure suits for connecting an oxygen-supplying unit comprises a main unit, a head band group, and a flexible body. The main unit has a hood open site covering the breathing site of a human, an inhalation site connecting to the oxygen-supplying unit, a circular wall from the hood open site to the inhalation site, at least one exhalation hole locating at the circular wall, a fixation part extending along the circular wall from the hood open site and a movable part extending along the circular wall from the inhalation site. Between the hood open site and the inhalation site a main air chamber is formed with the circular wall. The head band group is connected with the circular wall of the fixation part. The flexible body is a part of the circular wall of the movable part and can produce deformation with the pressure increase or decrease in the main air chamber. By this, when the oxygen-supplying unit supplies high pressure current to the main air chamber, the flexible body can expand and shrink by the pressure change of the main air chamber to ease the effect of the pressure changing.
Patent TW-I285233-B (TW)
Title: Optoelectronic ultraviolet light hidden lock
Inventor: SHIEH JEN-YU
IPC: H04B10/04
Filed: 2005-05-05
Granted: 2007-08-11
Abstract: The present invention relates an optoelectronic ultraviolet light hidden lock, includes a sensor, voltage comparator and a magnetically controlled lock, wherein the sensor is connected to the voltage comparator, the voltage comparator is electrically connected to a control circuit of the magnetically controlled lock, and the sensor is optoelectronic tube ultraviolet light sensor for detecting ultraviolet light with specific wavelength, then the detection is compared by the voltage comparator, a lock opening signal is sent to the magnetically controlled lock to open the magnetically controlled lock; the present invention utilizes the sensor remotely detects the ultraviolet light with specific wavelength for determining whether the lock should be opened or not, and the sensor can be hidden or disguised to increase safety and anti-thief and convenience for users.
Patent TW-I291525-B (TW)
Title: Power unit
Inventor: SUGITANI TSUYOSHI
IPC: B62M9/08
Filed: 2005-07-06
Granted: 2007-12-21
Abstract: To provide a power unit, in witch processing of a mount surface, to which a part of a groove-width adjustment mechanism on a crankcase is mounted, is made easy to enable achieving reduction in manufacturing cost and an improvement in assembling quality to enhance productivity. In a power unit 410 for a small-sized vehicle, constructed to combine a V-belt type continuously variable transmission 110 with an engine 105, and using an electric motor 10 for a groove-width adjustment mechanism 7 that adjusts a primary sheave 3 and a secondary sheave 4 in groove width, a unit mount surface 601, to which a motor unit 500 is mounted, is formed on the same as a side of a cylinder block mount surface 109, to which a cylinder block 426 is mounted, to be made substantially in parallel to an imaginary plane L, which includes the cylinder block mount surface 109.
Patent TW-I269319-B (TW)
Title: Current transformer structure and its manufacture method
Inventor: LAI TSAI-YUN
IPC: H01F38/30
Filed: 2005-09-30
Granted: 2006-12-21
Abstract: The invention is related to a current transformer structure and manufacture method thereof which can improve a measurement of voltage with magnetic excitation during small current and have better error effect. When an insulating resin compresses an inner container due to a die forming thereof, the inner container deforms to compress a ferreous core and the ferreous core moves toward the inner space to release the pressure the inner container causes. Because the ferreous core is compressed with less pressure, magnetism and slant magnetism brings lower stress to the ferreous core. Moreover, the die forming would make the insulation resin an insulation layer of the ferreous core under high temperature, and render magnetism to impair slant magnetism. While the ferreous core has better magnetism and magnetic excitation, the measuring errors during small current would be reduced.